1本单元知识网络本单元的主要内容是:不等式的概念和性质、几个重要的不等式以及不等式的证明,它们之间的关系可用网络图表示如下:不等式的概念和性质既是证明不等式的重要依据,也是比较两个实数大小和求解其它与不等式相联系的数学问题的基础,因此,在学习中,要注意深刻理解不? 1 unit of knowledge network The main contents of this unit are: the concept and nature of inequalities, several important inequalities and proofs of inequalities, the relationship between them available network diagram as follows: The concept and nature of inequalities is not only an important basis to prove inequalities , Is also the basis for comparing two real numbers in size and solving other mathematical problems associated with inequalities. Therefore, in learning, should you pay attention to a deep understanding?